//配置axios的全局基本路径
axios.defaults.baseURL='http://localhost:8080'
//全局属性配置，在任意组件内可以使用this.$http获取axios对象
Vue.prototype.$http = axios

//1.axios前置拦截器  携带请求头里面的token
axios.interceptors.request.use(config=>{
    let token = localStorage.getItem("token");
    if(token){
        //携带token
        config.headers["token"] = token;
    }
    return config;
},error => {
    Promise.reject(error)
})

//2.axios后置拦截器  拦截后端错误并跳转到登录页面
axios.interceptors.response.use(result=>{
    console.log(result.data+"jjjjjjj");
    let data = result.data;
    if(!data.success && data.message==="noLogin"){
        //清空失效的登录信息
        localStorage.removeItem("token");
        localStorage.removeItem("logininfo");
        //定位到登录页面
        location.href="login.html";
    }
    return result;
},error => {
    Promise.reject(error);
})

//4.静态拦截器
let url=location.href;
//不是登录或者注册就拦截掉
if(
    //地址里面包含什么
    url.indexOf("login.html")===-1 && url.indexOf("register.html")===-1&&
    url.indexOf("binder.html")===-1 && url.indexOf("callback.html")===-1
){
    //阻止访问
    let logininfo = localStorage.getItem('logininfo');
    if (!logininfo){
        //没有登录，定位到登录页
        location.href="login.html";
    }
}

/**
 * 解析url获取参数对象
 * @param url
 * @returns {{}}
 */
function parseUrlParams2Obj(url){// http://bugtracker.itsource.cn/callback.html?code=061IduGa1839qC02jlIa1NmHxX1IduGX&state=1
    //获取请求参数
    let paramStr = url.substring(url.indexOf("?")+1);//code=021FdXFa14mYlA016OGa1L3R4X0FdXFO&state=1
    let paramStrs = paramStr.split("&");//[code=021FdXFa14mYlA016OGa1L3R4X0FdXFO,state=1]
    let paramObj = {};
    for(let i=0;i<paramStrs.length;i++){
        let paramName = paramStrs[i].split("=")[0];//code
        let paramValue = paramStrs[i].split("=")[1];//021FdXFa14mYlA016OGa1L3R4X0FdXFO
        paramObj[paramName] = paramValue;// 动态给对象设置属性和值
    }
    return paramObj;
}
